diff --git a/src/ChildInterface.php b/src/ChildInterface.php
index 7c0f03c..3283b6f 100644
--- a/src/ChildInterface.php
+++ b/src/ChildInterface.php
@@ -8,5 +8,10 @@
 
 interface ChildInterface
 {
-    public static function create(Messenger $messenger, LoopInterface $loop);
+    /**
+     * @return void
+     *
+     * @psalm-suppress MissingReturnType
+     */
+    public static function create(Messenger $messenger, LoopInterface $loop); // phpcs:disabled
 }